BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox Class Reference

#include <BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox.hxx>

Inheritance diagram for BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox:

Public Member Functions
	BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox (const BRepApprox_TheMultiLineOfApprox &SSP, const Standard_Integer FirstPoint, const Standard_Integer LastPoint, const Handle< AppParCurves_HArray1OfConstraintCouple > &TheConstraints, const math_Vector &Parameters, const TColStd_Array1OfReal &Knots, const TColStd_Array1OfInteger &Mults, const Standard_Integer NbPol)
Standard_Integer	NbVariables () const
	Returns the number of variables of the function. More...
Standard_Boolean	Value (const math_Vector &X, Standard_Real &F)
	Computes the values of the Functions <F> for the variable <X>. Returns True if the computation was done successfully, False otherwise. More...
Standard_Boolean	Gradient (const math_Vector &X, math_Vector &G)
	Computes the gradient <G> of the functions for the variable <X>. Returns True if the computation was done successfully, False otherwise. More...
Standard_Boolean	Values (const math_Vector &X, Standard_Real &F, math_Vector &G)
	computes the value <F> and the gradient <G> of the functions for the variable <X>. Returns True if the computation was done successfully, False otherwise. More...
const math_Vector &	NewParameters () const
AppParCurves_MultiBSpCurve	CurveValue ()
Standard_Real	Error (const Standard_Integer IPoint, const Standard_Integer CurveIndex)
Standard_Real	MaxError3d () const
Standard_Real	MaxError2d () const
const math_Matrix &	FunctionMatrix () const
const math_Matrix &	DerivativeFunctionMatrix () const
const math_IntegerVector &	Index () const
AppParCurves_Constraint	FirstConstraint (const Handle< AppParCurves_HArray1OfConstraintCouple > &TheConstraints, const Standard_Integer FirstPoint) const
AppParCurves_Constraint	LastConstraint (const Handle< AppParCurves_HArray1OfConstraintCouple > &TheConstraints, const Standard_Integer LastPoint) const
void	SetFirstLambda (const Standard_Real l1)
void	SetLastLambda (const Standard_Real l2)
Public Member Functions inherited from math_MultipleVarFunction
virtual Standard_Integer	GetStateNumber ()
	return the state of the function corresponding to the latestt call of any methods associated to the function. This function is called by each of the algorithms described later which define the function Integer Algorithm::StateNumber(). The algorithm has the responsibility to call this function when it has found a solution (i.e. a root or a minimum) and has to maintain the association between the solution found and this StateNumber. Byu default, this method returns 0 (which means for the algorithm: no state has been saved). It is the responsibility of the programmer to decide if he needs to save the current state of the function and to return an Integer that allows retrieval of the state. More...
virtual	~math_MultipleVarFunction ()

Protected Member Functions
void	Perform (const math_Vector &X)

Constructor & Destructor Documentation

BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox::BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox	(	const BRepApprox_TheMultiLineOfApprox &	SSP,
		const Standard_Integer	FirstPoint,
		const Standard_Integer	LastPoint,
		const Handle< AppParCurves_HArray1OfConstraintCouple > &	TheConstraints,
		const math_Vector &	Parameters,
		const TColStd_Array1OfReal &	Knots,
		const TColStd_Array1OfInteger &	Mults,
		const Standard_Integer	NbPol
	)

Member Function Documentation

AppParCurves_MultiBSpCurve BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox::CurveValue

(

)

const math_Matrix& BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox::DerivativeFunctionMatrix

(

)

const

Standard_Real BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox::Error	(	const Standard_Integer	IPoint,
		const Standard_Integer	CurveIndex
	)

AppParCurves_Constraint BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox::FirstConstraint	(	const Handle< AppParCurves_HArray1OfConstraintCouple > &	TheConstraints,
		const Standard_Integer	FirstPoint
	)		const

const math_Matrix& BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox::FunctionMatrix

(

)

const

Standard_Boolean BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox::Gradient ( const math_Vector &  X, math_Vector &  G  )

virtual

Computes the gradient <G> of the functions for the variable <X>. Returns True if the computation was done successfully, False otherwise.

Implements math_MultipleVarFunctionWithGradient.

const math_IntegerVector& BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox::Index

(

)

const

AppParCurves_Constraint BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox::LastConstraint	(	const Handle< AppParCurves_HArray1OfConstraintCouple > &	TheConstraints,
		const Standard_Integer	LastPoint
	)		const

Standard_Real BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox::MaxError2d

(

)

const

Standard_Real BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox::MaxError3d

(

)

const

Standard_Integer BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox::NbVariables ( ) const

virtual

Returns the number of variables of the function.

Implements math_MultipleVarFunctionWithGradient.

const math_Vector& BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox::NewParameters

(

)

const

void BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox::Perform ( const math_Vector &  X )

protected

void BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox::SetFirstLambda

(

const Standard_Real

l1

)

void BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox::SetLastLambda

(

const Standard_Real

l2

)

Standard_Boolean BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox::Value ( const math_Vector &  X, Standard_Real &  F  )

virtual

Computes the values of the Functions <F> for the variable <X>. Returns True if the computation was done successfully, False otherwise.

Implements math_MultipleVarFunctionWithGradient.

Standard_Boolean BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox::Values ( const math_Vector &  X, Standard_Real &  F, math_Vector &  G  )

virtual

computes the value <F> and the gradient <G> of the functions for the variable <X>. Returns True if the computation was done successfully, False otherwise.

Implements math_MultipleVarFunctionWithGradient.

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The documentation for this class was generated from the following file:

• BRepApprox_BSpParFunctionOfMyBSplGradientOfTheComputeLineOfApprox.hxx